CVE-2019-2314: Race Condition
First published: Thu Jul 25 2019(Updated: )
Possible race condition that will cause a use-after-free when writing to two sysfs entries at nearly the same time in Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MSM8909W, QCS405, QCS605, Qualcomm 215, SD 425, SD 439 / SD 429, SD 450, SD 625, SD 632, SD 636, SD 665, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 845 / SD 850, SD 855, SDM439, SDM660, SDX20, SDX24
Credit: product-security@qualcomm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Android | ||
| Google Android | ||
| Qualcomm Qcs405 Firmware | ||
| Google Android | ||
| Qualcomm Qcs605 Firmware | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Qualcomm 215 | ||
| Qualcomm Sd 425 Firmware | ||
| Qualcomm Sd 425 | ||
| Qualcomm Sd 439 Firmware | ||
| Qualcomm Sd 439 | ||
| Qualcomm Sd 429 Firmware | ||
| Qualcomm Sd 429 | ||
| Qualcomm Sd 450 Firmware | ||
| Qualcomm Sd 450 | ||
| Qualcomm Sd 625 Firmware | ||
| Qualcomm Sd 625 | ||
| Qualcomm Sd 632 Firmware | ||
| Qualcomm Sd 632 | ||
| Qualcomm Sd 636 Firmware | ||
| Qualcomm Sd 636 | ||
| Qualcomm Sd 665 Firmware | ||
| Qualcomm Sd 665 | ||
| Google Android | ||
| Qualcomm Sd 675 | ||
| Qualcomm Sd 712 Firmware | ||
| Qualcomm Sd 712 | ||
| Qualcomm Sd 710 Firmware | ||
| Qualcomm Sd 710 | ||
| Qualcomm Sd 670 Firmware | ||
| Qualcomm Sd 670 | ||
| Qualcomm Sd 730 Firmware | ||
| Qualcomm Sd 730 | ||
| Qualcomm Sd 845 Firmware | ||
| Qualcomm Sd 845 | ||
| Qualcomm Sd 850 Firmware | ||
| Qualcomm Sd 850 | ||
| Qualcomm Sd 855 Firmware | ||
| Qualcomm Sd 855 | ||
| Qualcomm Sdm439 Firmware | ||
| Qualcomm Sdm439 | ||
| Qualcomm Sdm660 Firmware | ||
| Qualcomm Sdm660 | ||
| Google Android | ||
| Qualcomm Sdx20 | ||
| Qualcomm Sdx24 Firmware | ||
| Google Android |
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Reference Links
Frequently Asked Questions
What is CVE-2019-2314?
CVE-2019-2314 is a vulnerability that may cause a use-after-free when writing to two sysfs entries at nearly the same time in multiple Qualcomm Snapdragon devices.
Which devices are affected by CVE-2019-2314?
CVE-2019-2314 affects Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, and Snapdragon Wearables in specific models.
What is the severity of CVE-2019-2314?
CVE-2019-2314 has a severity rating of high (7 out of 10).
How can I fix CVE-2019-2314?
To fix CVE-2019-2314, users should apply the security patches provided by Qualcomm or the device manufacturer.
Where can I find more information about CVE-2019-2314?
You can find more information about CVE-2019-2314 on the Code Aurora Forum website.
- collector/nvd-index
- agent/references
- agent/severity
- agent/author
- agent/weakness
- agent/type
- agent/tags
- agent/event
- agent/description
- agent/remedy
- agent/last-modified-date
- agent/first-publish-date
- agent/softwarecombine
- vendor/qualcomm
- canonical/google android
- canonical/qualcomm qcs405 firmware
- canonical/qualcomm qcs605 firmware
- canonical/qualcomm qualcomm 215
- canonical/qualcomm sd 425 firmware
- canonical/qualcomm sd 425
- canonical/qualcomm sd 439 firmware
- canonical/qualcomm sd 439
- canonical/qualcomm sd 429 firmware
- canonical/qualcomm sd 429
- canonical/qualcomm sd 450 firmware
- canonical/qualcomm sd 450
- canonical/qualcomm sd 625 firmware
- canonical/qualcomm sd 625
- canonical/qualcomm sd 632 firmware
- canonical/qualcomm sd 632
- canonical/qualcomm sd 636 firmware
- canonical/qualcomm sd 636
- canonical/qualcomm sd 665 firmware
- canonical/qualcomm sd 665
- canonical/qualcomm sd 675
- canonical/qualcomm sd 712 firmware
- canonical/qualcomm sd 712
- canonical/qualcomm sd 710 firmware
- canonical/qualcomm sd 710
- canonical/qualcomm sd 670 firmware
- canonical/qualcomm sd 670
- canonical/qualcomm sd 730 firmware
- canonical/qualcomm sd 730
- canonical/qualcomm sd 845 firmware
- canonical/qualcomm sd 845
- canonical/qualcomm sd 850 firmware
- canonical/qualcomm sd 850
- canonical/qualcomm sd 855 firmware
- canonical/qualcomm sd 855
- canonical/qualcomm sdm439 firmware
- canonical/qualcomm sdm439
- canonical/qualcomm sdm660 firmware
- canonical/qualcomm sdm660
- canonical/qualcomm sdx20
- canonical/qualcomm sdx24 firmware